Section 4
Questions 31-32
Complete the notes using NO MORE THAN THREE WORDS AND/OR A NUMBER for each answer.
Main focus of lecture: the impact of 31 on the occurrence of dust storms.
Two main types of impact: 1. break up ground surface, e.g. off-road vehicle use
2. remove protective plants, e.g. 32
Questions 33-36
Complete the table using NO MORE THAN THREE WORDS AND/OR A NUMBER for each answer.
Questions 37-40
Complete the flow chart using NO MORE THAN THREE WORDS AND/OR A NUMBER for each answer.
Drop in water in major tributaries
Increase in wind-blown material
For this task: Answer Keys :: Tapescript